Evidence map›Paper›PMID 33785872›Full record

ArticleScientific reports2021

Integration of multi-omics approaches for functional characterization of muscle related selective sweep genes in Nanchukmacdon.

Devender Arora, Krishnamoorthy Srikanth, Jongin Lee, Daehwan Lee, Nayoung Park, Suyeon Wy, Hyeonji Kim, Jong-Eun Park, Han-Ha Chai, Dajeong Lim and 3 more

Abstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed.

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  3. Journal of animal science and technology · 2025
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors.

Devender AroraAnimal Genomics and Bioinformatics Division, National Institute of Animal Science, RDA, Wanju, 55365, Republic of Korea.
Krishnamoorthy SrikanthAnimal Genomics and Bioinformatics Division, National Institute of Animal Science, RDA, Wanju, 55365, Republic of Korea.
Jongin LeeDepartment of Biomedical Science and Engineering, Konkuk University, Seoul, 05029, Republic of Korea.
Daehwan LeeDepartment of Biomedical Science and Engineering, Konkuk University, Seoul, 05029, Republic of Korea.
Nayoung ParkDepartment of Biomedical Science and Engineering, Konkuk University, Seoul, 05029, Republic of Korea.
Suyeon WyDepartment of Biomedical Science and Engineering, Konkuk University, Seoul, 05029, Republic of Korea.
Hyeonji KimDepartment of Biomedical Science and Engineering, Konkuk University, Seoul, 05029, Republic of Korea.
Jong-Eun ParkAnimal Genomics and Bioinformatics Division, National Institute of Animal Science, RDA, Wanju, 55365, Republic of Korea.
Han-Ha ChaiAnimal Genomics and Bioinformatics Division, National Institute of Animal Science, RDA, Wanju, 55365, Republic of Korea.
Dajeong LimAnimal Genomics and Bioinformatics Division, National Institute of Animal Science, RDA, Wanju, 55365, Republic of Korea.
In-Cheol ChoSubtropical Livestock Research Institute, National Institute of Animal Science, RDA, Jeju, 63242, Korea.
Jaebum KimDepartment of Biomedical Science and Engineering, Konkuk University, Seoul, 05029, Republic of Korea. jbkim@konkuk.ac.kr.
Woncheoul ParkAnimal Genomics and Bioinformatics Division, National Institute of Animal Science, RDA, Wanju, 55365, Republic of Korea. wcpark1982@korea.kr.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pig as a food source serves daily dietary demand to a wide population around the world. Preference of meat depends on various factors with muscle play the central role. In this regards, selective breeding abled us to develop "Nanchukmacdon" a pig breeds with an enhanced variety of meat and high fertility rate. To identify genomic regions under selection we performed whole-genome resequencing, transcriptome, and whole-genome bisulfite sequencing from Nanchukmacdon muscles samples and used published data for three other breeds such as Landrace, Duroc, Jeju native pig and analyzed the functional characterization of candidate genes. In this study, we present a comprehensive approach to identify candidate genes by using multi-omics approaches. We performed two different methods XP-EHH, XP-CLR to identify traces of artificial selection for traits of economic importance. Moreover, RNAseq analysis was done to identify differentially expressed genes in the crossed breed population. Several genes (UGT8, ZGRF1, NDUFA10, EBF3, ELN, UBE2L6, NCALD, MELK, SERP2, GDPD5, and FHL2) were identified as selective sweep and differentially expressed in muscles related pathways. Furthermore, nucleotide diversity analysis revealed low genetic diversity in Nanchukmacdon for identified genes in comparison to related breeds and whole-genome bisulfite sequencing data shows the critical role of DNA methylation pattern in identified genes that leads to enhanced variety of meat. This work demonstrates a way to identify the molecular signature and lays a foundation for future genomic enabled pig breeding.

Indexed as

GenomicsAnimalsBreedingMusclesPhylogenyPork MeatSelection, GeneticSwineTranscriptomeWhole Genome Sequencing

Identifiers

PMID33785872
PMCPMC8009959

What Socratic holds

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LicenceCC BY
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.